/* 设置版心 */

.warp {
    width: 1092px;
    margin: 0 auto;
}


/* 黑色导航栏模块 */

.blak_nav {
    width: 100%;
    height: 36px;
    line-height: 36px;
    background-color: #333333;
}

.nav_u {
    float: right;
    height: 36px;
}

.nav_u li {
    float: left;
    margin-left: 6px;
}

.nav_u li:hover a {
    color: #fff;
}

.blak_nav a {
    display: inline-block;
    font-size: 12px;
    color: #cccccc;
}

.blak_nav i {
    font-size: 10px !important;
    color: #cccccc;
    margin-left: 5px;
}

.blak_nav i:last-child {
    margin-left: 0;
}

.nav_u span {
    border-right: 1px solid #cccccc;
    margin: 0 5px;
    color: #cccccc;
    font-size: 14px;
    padding-right: 6px;
}


/* 左箭头 */

.jt_left {
    position: absolute;
    top: 50%;
    transform: translate(0, -50%);
    left: 145px;
    width: 50px;
    height: 50px;
    background-color: #e2c199;
    border-radius: 50%;
    text-align: center;
    line-height: 50px;
    color: #fff;
}


/* 右箭头 */

.jt_right {
    position: absolute;
    top: 50%;
    transform: translate(0, -50%);
    right: 145px;
    width: 50px;
    height: 50px;
    background-color: #e2c199;
    border-radius: 50%;
    text-align: center;
    line-height: 50px;
    color: #fff;
}

.jt_left:hover,
.jt_right:hover {
    background-color: #c29a6c;
}